Bug 529667

Summary: UltimateLyrics crash while starting Amarok with Qt 4.6
Product: [Fedora] Fedora Reporter: Jaroslav Reznik <jreznik>
Component: amarokAssignee: Rex Dieter <rdieter>
Status: CLOSED RAWHIDE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 12CC: fedora, kevin, rdieter, smparrish, thomasj, vbrkic
Target Milestone: ---Keywords: Reopened, Triaged
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2010-02-25 16:56:52 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 529182    
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Description Flags
Backtrace
none
Amarok crash with qt-4.6.0-0.2.beta1 backtrace none

Description Jaroslav Reznik 2009-10-19 12:34:36 UTC
Description of problem: %summary%


Version-Release number of selected component (if applicable):
qt-4.6.0-0.2.beta1.fc12.x86_64
amarok-2.2.0-2.fc12.x86_64

How reproducible:
every start

Steps to Reproduce:
1. run amarok
2. wait for crash
  
Actual results:
Crash...

Expected results:
Amarok and working playback ;-)

Comment 1 Jaroslav Reznik 2009-10-19 12:35:11 UTC
Created attachment 365231 [details]
Backtrace

Comment 2 Thomas Janssen 2009-10-19 13:07:53 UTC
Confirmed here with F10 x86_64

qt-4.6.0-0.2.beta1.fc10.x86_64
amarok-2.2.0-2.fc10.x86_64

-- 
Fedora Bugzappers volunteer triage team
https://fedoraproject.org/wiki/BugZappers

Comment 3 Thomas Janssen 2009-10-19 13:10:14 UTC
Created attachment 365234 [details]
Amarok crash with qt-4.6.0-0.2.beta1 backtrace

Backtrace attached

Comment 4 Jaroslav Reznik 2009-10-19 14:01:46 UTC
Solved - as Myriam pointed out it was caused by Ultimate Lyrics script. I've reported it to Ultimate Lyrics author.

Comment 5 Kevin Kofler 2009-10-25 15:44:29 UTC
Please keep this open until it's actually resolved, as it's on our Qt 4.6 tracker. We'd like this to get sorted out before 4.6 gets pushed as a stable update.

Comment 7 Vladimir Brkic 2009-10-28 22:37:26 UTC
I have been install qt 4.6 beta from kde-redhat repo and Amarok is crashing on start up. The cause is probably in QtScriptBindings because "amarok -d" shows that Amarok crash while trying to load qt.core library. It seems that loading "qt.gui, "qt.uitools" and "qt.core" crashes Amarok, but "qt.xml", "qt.network" and "qt.sql" works OK. Even catching exceptions can't stop crashing. The bug can't be fixed in Ultimate Lyrics script.

script for checking QtScriptBindings:
----------------------------------------------
try{
	Importer.loadQtBinding( "qt.xml" );
	Importer.loadQtBinding( "qt.network" );
	Importer.loadQtBinding( "qt.sql" );
	Importer.loadQtBinding( "qt.gui");
	Importer.loadQtBinding( "qt.uitools");
	Importer.loadQtBinding( "qt.core" );
}catch(e){
	Amarok.alert(e);
}
----------------------------------------------

run from terminal:
>amarok -d

If bindings can be loaded, I think script would start working properly.

Comment 8 Bug Zapper 2009-11-16 13:50:39 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 12 development cycle.
Changing version to '12'.

More information and reason for this action is here:
http://fedoraproject.org/wiki/BugZappers/HouseKeeping

Comment 9 Rex Dieter 2010-01-12 13:34:35 UTC
I'm fairly certain this should be better now.

Please re-open if you have any remaining problems wrt qt-4.6 and amarok-2.2.x

Comment 10 Rex Dieter 2010-02-25 16:50:03 UTC
Re-opening, tibbs saw this still failing in irc today.

Comment 11 Rex Dieter 2010-02-25 16:56:52 UTC
False alarm, a too-old UltimateLyrics script was the culprit.